ISRC USUYG1334923
Verified recording
USUYG1334923 is “Czar” by Busta Rhymes,
registered on the CopyrightChains blockchain with CopyrightID
0x811d8ff3a3026a014fcf4e249394f17c2ebc929393e7f76f8219dc5aa3027e92 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1334923.
Recording identifiers
- ISRC
- USUYG1334923
- Title
- Czar
- Artist
- Busta Rhymes
- CopyrightID (CopyrightChains transaction hash)
0x811d8ff3a3026a014fcf4e249394f17c2ebc929393e7f76f8219dc5aa3027e92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ee030364dc2639f54d8015b74a4d894b226e3abb059df0e61a1663d4bfd9132e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1334923
- Bitcoin block existence check
- https://blockstream.info/api/block/953515